Overview
The Invensys FBM233 P0926GX, also cataloged as the P0926GX Ethernet Communication Module, provides network communication execution for Foxboro I/A Series systems through 10 / 100 Mbps Ethernet interfaces with redundant communication capability.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FBM233 P0926GX |
| Brand | Invensys |
| Product Type | Ethernet Communication Module |
| Origin | USA |
| Weight | 0.36 kg |
| Dimensions | 4.5 x 11 x 11.5 cm |
| Operating Temp | -40 deg C to +85 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Power Supply | 24 V DC |
| Power Consumption | <= 7 W |
| Data Rate | 10 / 100 Mbps Ethernet |
| Isolation | 1500 V DC |
| Humidity | 5 – 95 % RH non-condensing |
| Mounting Type | Field mounted |
| Communication Capacity | Up to 2000 DCI block connections |
| Field Device Communication | Supports communication with up to 64 field devices |
| Environmental Classification | Class G3 |
Ethernet Network Communication Characteristics
The FBM233 P0926GX performs Ethernet communication processing between field devices and the control system network. It supports 10 / 100 Mbps data transmission and redundant network operation for continuous communication paths.
Furthermore, the module supports up to 2000 DCI block connections and communicates with up to 64 field devices. The field-mounted design allows installation near process equipment while maintaining electrical isolation between network interfaces and connected devices.
The module uses a 24 V DC supply input and provides 1500 V DC isolation for electrical separation. Therefore, the FBM233 reduces interference transfer between field wiring and communication circuits in industrial environments.
Frequently Asked Questions
Q: What communication speed does the FBM233 P0926GX support?
A: The FBM233 P0926GX supports 10 / 100 Mbps Ethernet communication for system network data exchange.
Q: How many field devices can the FBM233 P0926GX communicate with?
A: The module supports communication with up to 64 field devices and handles up to 2000 DCI block connections.
Q: What power and environmental conditions are specified for this module?
A: The module operates from a 24 V DC supply, consumes up to 7 W, and supports -40 deg C to +85 deg C operating temperature.
Field Installation Guidelines
Install the FBM233 P0926GX according to the approved Foxboro I/A Series hardware configuration procedures. Verify the module mounting position, power wiring polarity, and communication cable routing before system startup.
Use appropriate industrial Ethernet cabling practices and maintain separation between communication wiring and high-voltage power conductors. Connect cable shields according to site grounding standards to reduce electromagnetic interference.
Confirm that the 24 V DC power source remains within the specified operating range before energizing the module. After installation, check Ethernet link status, redundant communication paths, and field device connectivity through the system engineering tools.
Reviews
There are no reviews yet.